CVE-2022-20731

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Summary

CVECVE-2022-20731
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-04-15 15:15:00 UTC
Updated2023-11-07 03:42:00 UTC
DescriptionMultiple vulnerabilities that affect Cisco Catalyst Digital Building Series Switches and Cisco Catalyst Micro Switches could allow an attacker to execute persistent code at boot time or to permanently prevent the device from booting, resulting in a permanent denial of service (DoS) condition. For more information about these vulnerabilities, see the Details section of this advisory.

Risk And Classification

Problem Types: CWE-665

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Cisco Catalyst Digital Building Series Switches - All All All
Operating System Cisco Catalyst Digital Building Series Switches Firmware All All All All
Operating System Cisco Ios Rommon - All All All

References

ReferenceSourceLinkTags
20220413 Cisco Catalyst Digital Building Series Switches and Cisco Catalyst Micro Switches Vulnerabilities CISCO tools.cisco.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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